US Patent No: 7,410,726

Number of patents in Portfolio can not be more than 2000

Electrical battery assembly and method of manufacture

ALSO PUBLISHED AS: 20060246346

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Abstract

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The method includes filling a case through a fill-hole in a cover of a case. The case is configured to hold an electrode assembly having at least one positive electrode and at least one negative electrode. The method also includes plugging the fill-hole with a plug. The plug includes a terminal for the battery.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
QUALLION LLCSYLMAR, CA115

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kishiyama, Clay Burbank, CA 39 268
Szyszkowski, Andrew Canyon Country, CA 31 165
Tsukamoto, Hisashi Santa Clarita, CA 164 1413

Cited Art Landscape

Patent Info (Count) # Cites Year
 
GREATBATCH LTD. (5)
4,964,877 Non-aqueous lithium battery 77 1989
6,013,113 Slotted insulator for unsealed electrode edges in electrochemical cells 185 1998
6,004,692 Insulating enclosure for lithium batteries 63 1998
2002/0022,174 Wound cell stack design for enhanced battery performance 2 2001
2002/0022,175 Cell stack design with bi-directionally wound slotted electrodes 6 2001
 
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. (3)
6,348,282 Non-Aqueous electrolyte secondary batteries 20 1998
6,013,389 Cylindrical storage battery 13 1998
6,071,557 Cell with a cladding material including a stainless-steel plate and an aluminum plate 6 1998
 
JAPAN STORAGE BATTERY CO., LTD. (2)
6,132,898 Battery with a conductive plate 13 1997
2002/0061,438 CELL 8 1999
 
MEDTRONIC, INC. (2)
5,306,581 Battery with weldable feedthrough 72 1992
5,811,206 Feedthrough pin insulator, assembly and method for electrochemical cell 52 1997
 
NEC ENERGY DEVICES, LTD. (2)
6,432,574 Electrode tab for a nonaqueous electrolyte secondary battery and method of forming the same 25 2000
6,319,628 Secondary battery with plural electrode terminals connected through one collecting terminal and manufacturing method thereof 10 2000
 
NGK INSULATORS, LTD. (2)
6,379,840 Lithium secondary battery 11 1999
6,258,485 Lithium secondary battery 9 1999
 
ROUND ROCK RESEARCH, LLC (2)
5,900,333 Method of forming a battery and such battery formed 2 1997
6,113,658 Methods of forming batteries 5 1998
 
SAMSUNG DISPLAY DEVICES CO., LTD. (2)
5,843,594 Group of winding electrodes 8 1997
5,888,667 Separator for jelly-roll type electrode 5 1997
 
SONY CORPORATION (2)
2002/0006,543 NONAQUEOUS ELECTROLYTE BATTERY 2 1999
6,316,140 Nonaqueous-electrolyte secondary battery with a case having heat-welded portions 12 1999
 
ALFRED E. MANN FOUNDATION FOR SCIENTIFIC RESEARCH (1)
6,485,859 Resilient mandrel for battery electrode assembly 8 2000
 
ALLIANT TECHSYSTEMS INC. (1)
4,792,503 Multi-functional hermetic seal for non-aqueous electrochemical cells 10 1988
 
ARTS ENERGY (1)
6,007,938 Battery with spiral electrode assembly 15 1998
 
ELECTROCHEM SOLUTIONS, INC. (1)
5,474,859 Electrochemical cell design for use under high shock and vibration conditions 11 1995
 
EVEREADY BATTERY COMPANY, INC. (1)
4,663,247 Coiled electrode assembly cell construction with pressure contact member 23 1985
 
LG CHEM, LTD. (1)
6,761,996 Device for sealing lithium secondary battery electrolyte injecting hole 8 2000
 
MOLTECH POWER SYSTEMS, INC. (1)
4,452,869 Battery with improved terminal structure 10 1981
 
MOTOROLA MOBILITY LLC (1)
6,319,631 Contact system for interconnection of substrate and battery cell 18 1999
 
NEC Moli Energy (Canada) Limited (1)
5,896,647 Sealed electrical device with unitary fill port and terminal construction 27 1997
 
NEC MOLI ENERGY CO., LTD. (1)
6,143,442 Prismatic battery 17 1998
 
NOKIA MOBILE PHONES LTD. (1)
6,346,346 Flexible battery structure 6 2001
 
PACESETTER, INC. (1)
5,558,962 Aluminum current collector for an electrochemical cell having a solid cathode 14 1995
 
QUALLION LLC (1)
7,070,881 Electrical battery assembly and method of manufacture 20 2002
 
SAFT (1)
4,802,275 Method of manufacturing an electrochemical cell having an alkaline electrolyte and spiral-wound electrodes 39 1988
 
SANYO ELECTRIC CO., LTD. (1)
6,379,839 Battery having welded lead plate 16 1999
 
TDK CORPORATION (1)
2002/0029,464 PROCESS FOR PRODUCING AN ELECTRODE FOR A BATTERY 7 1999
 
The Gillette Company (1)
6,001,504 Prismatic battery housing 16 1998
 
WILES, TERRY L. (1)
5,821,011 Body implanted device with electrical feedthrough 48 1993

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